1.NANODENT MACIEJ CIESIELSKI 2.MACIEJ CIESIELSKI WSPÓLNIK SPÓŁKI CYWILNEJ NANO-TECH

86.23.Z - Dental practice

32.50.A - Production of dental devices, instruments, and products

41.00.A - Construction work related to the construction of residential buildings

41.00.B - Construction work related to the construction of non-residential buildings

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.23.Z - Installation of insulation

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

46.46.Z - Wholesale trade of pharmaceutical and medical products

47.74.Z - Retail sale of medical and orthopedic products

47.75.Z - Retail sale of cosmetics and toiletries

47.92.Z - Intermediary retail sale, specialized

51.10.Z - Passenger air transport

52.23.Z - Support activities for air transport

55.10.Z - Hotels and similar accommodation establishments

55.20.Z - Tourist accommodation and short-term accommodation facilities

55.90.Z - Other accommodation services

68.20.Z - Rental and management of own or leased real estate

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks

79.12.Z - Tour operator activities

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

85.51.Z - Non-school forms of sports education and recreational and sports activities

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

85.59.D - Other non-school forms of education, not classified elsewhere

86.91.A - Diagnostic imaging activities

93.13.Z - Fitness club activities

93.29.B - Other entertainment and recreational activities, not elsewhere classified